Some PlayStation Network and Qriocity services to be turned on this week. Company also announces a series of immediate steps to enhance security across the network and a new customer appreciation program to thank its customers for their patience and loyalty. Sony Computer Entertainment (SCE) and Sony Network Entertainment International (SNEI) plan to start a phased rollout by region of the services shortly. PS3 will have a forced system software update that will require all registered PlayStation Network users to change their account passwords before being able to sign into the service.”]